5141.000000

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 1317120

約数和(自身を除く): 461853

約数列:

[1, 3, 7, 21, 139, 293, 417, 879, 973, 2051, 2919, 6153, 40727, 122181, 285089, 855267]

約数ペア:

[(1, 855267), (3, 285089), (7, 122181), (21, 40727), (139, 6153), (293, 2919), (417, 2051), (879, 973)]